Swiss Beauty Bold Matt Lip Liner | Long-lasting |Matte Finish | Non-drying | Shade-12, 5gm
Errors identified:
1. Correct "5gm" to "5g" for standard unit representation.
2. Add spaces around "|".
3. Capitalize "Long-lasting". 
4. Capitalize "Non-drying".

Suggested title:
Swiss Beauty Bold Matt Lip Liner | Long-Lasting | Matte Finish | Non-Drying | Shade- 12 | 5g